Disclosed is the use of the reactive components of the inverse electron-demand Diels Alder reaction for chemical masking and unmasking in vitro. This can be applied in complex chemical reactions and, particularly in the synthesis of biomolecules, e.g. on solid supports. The reactive components are a dienophile, particularly a trans-cyclooctene, and a diene, particularly a tetrazine.
本发明揭示了在体外使用反电子需求Diels-Alder反应的反应组分进行
化学遮蔽和解除遮蔽的方法。这可以应用于复杂的
化学反应中,特别是在
生物分子的合成中,例如在固体支持体上。反应组分是二
烯丙烯,特别是反式-环
辛烯,和二
烯,特别是
四唑。